1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ne4ueva [31]
3 years ago
15

Maths assignment ( x+y,x-y)=(3,1)

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
7 0

Step-by-step explanation:

I hope this will help you

You might be interested in
A rectangle has a a perimeter of 72 ft. The length and width are scaled by a factor 3.5.
jarptica [38.1K]
Formula for perimeter of rectangle:
P=2(L+w)
P=2L+2w
Here Perimeter, p= 72 ft
And scale factor of length and width=3.5 which means rectangle is enlarged.
So perimeter of rectangle= 3.5 x 72
P=252ft 

Answer: 252 ft

8 0
3 years ago
Read 2 more answers
The graphs below have the same shape. What is the equation of the red<br> graph?
Alekssandra [29.7K]
Where are the graphs??? How’re we supposed to send you the answers?
4 0
3 years ago
In a certain arithmetic sequence, if -4 is the first term and 10 is the third term, which term is 157?
likoan [24]

Answer:

a₁₅₇ = 1,088

Step-by-step explanation:

aₙ = a₁ + d(n-1); where 'd' if common difference

a₁₅₇ = -4 + 7(156)

      = -4 + 1092

      = 1,088

4 0
3 years ago
Read 2 more answers
What is the circumference of this circle given a radius of 7 in.?
EastWind [94]

<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>

7 0
3 years ago
Read 2 more answers
Solve the equation and explain each step using apropriate Properties<br> -4(3x+6)+6=-30
Lina20 [59]

Answer:

The answer is x=1

Step-by-step explanation:

-4(3x+6)+6=-30

-12x-24+6=-30

-12x-18=-30

-12x-18+18=-30+18

-12x=-12

-12x/-12=-12/-12

x=1

6 0
3 years ago
Other questions:
  • The amount of money that high school students spend on fast food each month is usually between $50 and $200. However, there are
    10·2 answers
  • Jake charges $50 plus $2 per window. Hannah charges $20 plus $5 per window. For how many windows washed do they charge the same
    8·2 answers
  • 5x ^ 2 + 2x + 11 - 7 + 4x - 2x ^ 2
    15·1 answer
  • What is the value of e ^(in 7x) A,1 B,7e C,7x D,7
    15·1 answer
  • According to a town's census a household's number of visits to a gas station has a mode of 3 visits per week. Jane surveys 20
    12·1 answer
  • What do i point on the graph ?
    12·1 answer
  • Help me please i will give branlist<br> 30% off of 90
    12·1 answer
  • Help Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    9·1 answer
  • Please help me with the answer to these. The second picture goes along with the first
    7·1 answer
  • The average daily high temperature in Seattle is modeled by the function T = –15 cos(πm/6)+ 61, where T is the temperature in °F
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!